I am looking for data regarding largest successful restore from a .SQB to compressed files (.mdfx, .ndfx, .ldfx)

We are wanting to utilize this tool on our reporting warehouse, but the 4TB database, when backed up to a 589GB backup using compression=1, will not restore properly. I was able to restore to a virtual database using similar technology.

I have ran a full DBCC checkDB against the source.
I am unable to run a normal restore of the database due to disk space.
I was able to complete a restore VERIFYONLY.

At this point I do not suspect the backup file of corruption nor the source database.

Copy of the SQL backup Activity Log file for the restore. (Right click the entry in the SQL Backup GUI and select show log).Copy of the HyperBac Service.log file.Copy of the HyperBac error log files.Copy of the HyperBac status.dat file.Copy of the HyperBac configuration file.Copy of the HyperBac openstatus.dat file.

You will find the HyperBac service.log and if generated error log files in the \\Red Gate\\HyperBac\\logs folder.

You will find the HyperBac status.dat, hyperbac.conf and openstatus.dat files in the \\Red Gate\\HyperBac\\bin folder.

Please include the Call reference number above in the subject field of your e-mail.

I forwarded the requested files short of the restore log. The request assumed I was utilizing the wizard(and the window was still open). I know they use a hidden database, hopefully this file is local.